High Power Multi-Junction Pulsed Laser Diodes … · France: LASER COMPONENTS S.A.S., Phone: +33 1...
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High Power Multi-Junction Pulsed Laser Diodes 905D1S3J0XX FEATURES Multi-junction devices up to 75 W 75 μm, 150 μm and 225 μm source size 2.6 W/A efficiency Proven InGaAs / GaAs high reliability structure High power multi-junction structure for narrow far field Excellent temperature stability Hermetic and custom designed package APPLICATIONS Range finding Surveying equipment Weapons simulation Laser radar Obstacle detection Medical OPTICAL CHARACTERISTICS AT t RT = 21°C MIN TYP MAX UNITS Wavelength of peak radiant intensity 895 905 915 nm Spectral bandwidth at 50% intensity points 8 nm Wavelength temperature coefficient 0.27 nm/°C Beam spread (50% peak intensity) - Parallel to junction plane - Perpendicular to junction plane 12 20 Degrees Degrees Page 1 www.lasercomponents.com Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, [email protected] USA: LASER COMPONENTS IG, Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, [email protected] Great Britain: LASER COMPONENTS (UK) Ltd., Phone: +44 1245 491 499, Fax: +44 1245 491 801, [email protected] France: LASER COMPONENTS S.A.S., Phone: +33 1 3959 5225, Fax: +33 1 3959 5350, [email protected]
Transcript of High Power Multi-Junction Pulsed Laser Diodes … · France: LASER COMPONENTS S.A.S., Phone: +33 1...
High Power Multi-Junction Pulsed Laser Diodes 905D1S3J0XX
FEATURES Multi-junction devices up to 75 W 75 μm, 150 μm and 225 μm source size 2.6 W/A efficiency Proven InGaAs / GaAs high reliability structure High power multi-junction structure for narrow far
field Excellent temperature stability Hermetic and custom designed package
APPLICATIONS Range finding Surveying equipment Weapons simulation Laser radar Obstacle detection Medical
OPTICAL CHARACTERISTICS AT tRT= 21°C MIN TYP MAX UNITS Wavelength of peak radiant intensity 895 905 915 nm Spectral bandwidth at 50% intensity points 8 nm Wavelength temperature coefficient 0.27 nm/°C Beam spread (50% peak intensity) - Parallel to junction plane - Perpendicular to junction plane
12 20
Degrees Degrees
Page 1
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Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, [email protected]: LASER COMPONENTS IG, Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, [email protected] Britain: LASER COMPONENTS (UK) Ltd., Phone: +44 1245 491 499, Fax: +44 1245 491 801, [email protected]: LASER COMPONENTS S.A.S., Phone: +33 1 3959 5225, Fax: +33 1 3959 5350, [email protected]
905D1S3J0XX
Page 2 www.lasercomponents.com
OPTICAL CHARACTERISTICS AT tRT= 21°C, tw= 150 ns, Prr= 3.33 kHz PARAMETER 905D1S3J03X 905D1S3J06X 905D1S3J09X PO at iFM, (typ) 25 W 50 W 75 W Emitting area 85 x 10 μm 160 x 10 μm 235 x 10 μm lth typ. 300 mA 500 mA 800 mA IMAX at 100 ns 11 A 22 A 30 A Forward voltage at IMAX 12 V 11 V 11 V
ABSOLUTE MAXIMUM RATINGS Maximum ratings Limiting values Peak reverse voltage 6 V Pulse duration 150 ns Duty factor 0.1% Temperature -Storage -Operating
-55°C to + 100°C -45°C to + 85°C
Lead soldering -5 seconds max at
200°C
Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, [email protected]: LASER COMPONENTS IG, Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, [email protected] Britain: LASER COMPONENTS (UK) Ltd., Phone: +44 1245 491 499, Fax: +44 1245 491 801, [email protected]: LASER COMPONENTS S.A.S., Phone: +33 1 3959 5225, Fax: +33 1 3959 5350, [email protected]
905D1S3J0XX
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Figure 1: Output power vs. forward current (905D1S3J0XX)
Figure 2: Output power vs. temperature
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10
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30
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0 10 20 30 40 5
Forward current (IF)
Pea
k p
ow
er (
W)
0
75um
150um
225um
0,00%
20,00%
40,00%
60,00%
80,00%
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120,00%
-60 -40 -20 0 20 40 60 80 100
Temperature (C)
Rel
ativ
e p
eak
po
wer
Figure 3: Wavelength vs. temperature
Figure 4: Output power vs. cone half angle
885
890
895
900
905
910
915
920
925
-60 -40 -20 0 20 40 60 80
Temperature (C)
Wav
elen
gth
(n
m)
0,1
1
1 10 100
Cone half angle (degrees)
Rel
ativ
e In
ten
sity
Figure 5: Spectral intensity distribution
Figure 6: Far field emission parallel and perpendicular to junction plane
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0,8
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1,2
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Wavelength (nm)
Rel
ativ
e in
ten
sity
0,0
0,1
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0,3
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1,0
-40 -20 0 20 40
Divergence angle (degrees)
Rel
ativ
e in
ten
sity
Figure 7: Typical near field scan of triple junction lasers
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Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, [email protected]: LASER COMPONENTS IG, Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, [email protected] Britain: LASER COMPONENTS (UK) Ltd., Phone: +44 1245 491 499, Fax: +44 1245 491 801, [email protected]: LASER COMPONENTS S.A.S., Phone: +33 1 3959 5225, Fax: +33 1 3959 5350, [email protected]
905D1S3J0XX
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PRODUCT NUMBER DESIGNATION
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9 0 5 D 1 S 3 J
03= 75 μm
06= 150 μm
09= 225 μm
Emitting Stripe width
XX X
Y= ceramic
U= 5.6 mm CD
S= TO-18
R= 9 mm CD
C= 8 – 32 coax
Package Style
PACKAGE DRAWINGS
Package C 8 – 32 coax
Package C: Pin Out: Case (-), Pin (+), Inductance 12 nH
Package R 9 mm CD
Package R: Pin Out: 1. LD Anode (+),
2. NC, 3. LD Cathode (-) Case,
Inductance 6.8 nH
Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, [email protected]: LASER COMPONENTS IG, Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, [email protected] Britain: LASER COMPONENTS (UK) Ltd., Phone: +44 1245 491 499, Fax: +44 1245 491 801, [email protected]: LASER COMPONENTS S.A.S., Phone: +33 1 3959 5225, Fax: +33 1 3959 5350, [email protected]
905D1S3J0XX
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Package S TO-18
Package S: Pin Out: 1. LD Anode (+),
2. LD Cathode (-) Case, Inductance 5.2 nH
Package U: Pin Out: 1. LD Anode (+),
Package U 5,6 mm CD
2. NC, 3. LD Cathode (-) Case, Inductance 5.0 nH
Package Y ceramic carrier
Package Y: Pin Out: 1. LD Anode (+), 2. LD Cathode (-), Inductance 1.6 nH
Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, [email protected]: LASER COMPONENTS IG, Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, [email protected] Britain: LASER COMPONENTS (UK) Ltd., Phone: +44 1245 491 499, Fax: +44 1245 491 801, [email protected]: LASER COMPONENTS S.A.S., Phone: +33 1 3959 5225, Fax: +33 1 3959 5350, [email protected]
905D1S3J0XX
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PRODUCT CHANGES
ORDERING INFORMATION
LASER SAFETY
Personal Hazard: Depending on the mode of operation, these devices emit highly concentrated non visible infrared light which can be hazardous to the human eye. Products which incorporate these devices have to follow the safety precautions given in IEC 60825-1 “Safety of laser products”. Handling Precautions: Products are subject to the risks normally associated with sensitive electronic devices including static discharge, transients, and overload.
Products can be ordered directly from LASER COMPONENTS or its representatives. For a complete listing of representatives, visit our website at www.lasercomponents.com Custom designed products are available on request.
LASER COMPONENTS reserves the right to make changes to the product(s) or information contained herein without notice. No liability is assumed as a result of their use or application.
10/09 / V3 / HW / lcc/ 9051s3j0xx.doc
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Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, [email protected]: LASER COMPONENTS IG, Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, [email protected] Britain: LASER COMPONENTS (UK) Ltd., Phone: +44 1245 491 499, Fax: +44 1245 491 801, [email protected]: LASER COMPONENTS S.A.S., Phone: +33 1 3959 5225, Fax: +33 1 3959 5350, [email protected]
